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* China and Germany and there growing trade >>> China's Reminbi heading towards reserve status >>> China’s state planning agency ordered seven provinces and cities to set caps on greenhouse-gas emissions in preparation for the launch of local pilot carbon market >>> Kaeser’s new ESD rotary screw compressors >>> Paques builds world's largest ANAMMOX® wastewater treatment plant for ammonium removal in China >>> Separation mechanism - rotates to suit any requirement S+S Separation and Sorting Technology has completely redesigned its well-known RAPID COMPACT metal separator. >>> Inner Mongolia began an overhaul of its mining sector >>> Inner Mongolia began an overhaul of its mining sector >>> Beijing saw 27 “blue-sky days” in May >>> Bookstores and pharmacies in China will soon be forbidden to provide free plastic bags >>> China’s state monopoly on tobacco is an advantage for the government, >>> Judges across China have been ordered to issue harsher sentences, including execution, to people convicted of food-safety violations >>> Thousands of migratory birds have been forced to leave the their stopover at Honghu early because of the drought >>> The drought gripping stretches of central and eastern China has dried Honghu into an expanse of exposed mud >>> Beijing: Only 50% of garbage to be landfill by 2012 >>> China will reach it 20% renewable energy target by 2020 >>> Vestas announces wind turbine order in China >>> China will spend at least 12 billion yuan (US$1.76 billion) to subsidise smaller, fuel efficient cars by 2012 >>> A Chinese environmental update >>> Scientists are calling for the long-term risks of genetically modified crops to be reassessed >>> China will use a weekend meeting on climate change to demonstrate its sincerity in reducing carbon emissions >>> Europe’s SMOS spacecraft is returning valuable new data on the way water is cycled around the globe >>>China and the European Union agreed to hold regular talks to strengthen collaboration and deepen understanding on climate change >>>Premier Wen Jiabao promised “all-out efforts” to rebuild the Yushu region of Qinghai province >>> Salvage crews began pumping oil from a Chinese coal-carrying ship stuck on Australia’s Great Barrier Reef >>> US president Barack Obama announced plans for expansion of offshore oil and gas drilling in an effort to win support for new climate-change proposals >>> The international mining giant Rio Tinto says it has signed a deal with China to develop a massive iron-ore mine in Guinea >>> Rich countries are “importing” about a third of their CO2 emissions >>> China is starting to prepare for the commercial and strategic opportunities arising as global warming melts polar ice cover in the Arctic >>> S. Korea's Kia Motors introduces eco-friendly, plug-in hybrid concept car >>> European Parliament calls for ‘new climate diplomacy’ >>> China plans to build national renewable energy center >>> Agriculture a major source of water pollution in China >>> China issues rules on maritime wind energy projects >>> ADB approves $135 mln loan for China's green power plant >>> US$ 952mln loss from record drought >>> Cold weather puts chill on travel during lunar festival >>> Shift to green growth in place >>> 67 nations pledge emissions cut >>> Record volume of water flows out of Qinghai-Tibet Plateau >>> China's coal mining hub urged to adopt low-carbon tech >>> Gov't to invest 12 bln yuan in rural environment protection >>> China to continue effort in pollution, emission control >>> Green movement good news for recharging equipment firms >>> China reaffirms to fulfill emission mitigation plans >>> More waste incineration projects planned in Beijing >>> New pollution reduction targets listed >>> China exposes 10,000 groups in industries involving poisonous materials >>> Officials feel heat over waste incinerator >>> Huge water reserves discovered in northwest China basin >>> Gov't to invest 5 bln yuan in a new energy saving technology >>> China's investment in water conservancy projects reaches record high >>> Waste paper imports trigger environmental concerns >>> Guangzhou asks for public opinion to solve growing garbage crisis >>> Shopping for energy efficiency >>> Waste plant causes cancer fears >>> Number of clean-tech venture deals near record high in 2009: Report >>> Lead poisoning halts battery factory operation >>> Cleanup underway after oil pipeline leak in Shaanxi > Taiwan China expands its support for EBRD projects >>>
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WINda Technologies LLC
Aeration Diffusers
Aeration Diffusers
Industrial Water and Waste Water Treatment solutions
Winda has provided Industrial Water and Waste Water Treatment solutions for a wide variety of industries and applications, just a few of which are listed below. Contact your Winda Sales Engineer for more information about these and other Winda Solutions.
Winkelhorst Trenntechnik GmbH
centrimax
Registered trade mark of Winkelhorst Trenntechnik GmbH Centrimax supply used separators (self-cleaning separators, solid-wall disc stack separators, nozzle separators, chamber bowl separators), used decanters (two-phase decanters, three-phase decanters) and used centrifuges such as peeler centrifuges, pusher centrifuges, inverting filter centrifuges, worm-screen centrifuges / screen-scroll centrifuges, tubular centrifuges etc.
Our range covers the full compass of centrifugal separation technologies
The key products are made up of separators, decanters and centrifuges of all kinds
WINTER GmbH Gaswarnanlagen
wingas digital
wingas digital
winpro
winpro
WIRTH Maschinen- undBohrgeräte-Fabrik GmbH
Background knowledge on the subject of tunneling
Tunneling has a long history. It makes many demands on man and machine, so it is a great challenge for all involved. At the same time, tunneling offers many solutions to problems, which could hardly be more varied. You will find more on this fascinating and complex subject here.
Full-face tunnel boring
The prevailing local geology has a decisive influence on the construction of individual full-face tunnel boring machines. A fundamental distinction is made between rock (hard rock) and earth (soft soil), although, naturally, there are also solutions which combine both.
Open tunnel boring machines
Driving in stable rock This type of boring machine is suitable for driving in stable rock and is used for the excavation of traffic tunnels (road and rail), supply tunnels (water, gas and electricity), pressure water utility tunnels for hydroelectric plants, tunnels for cable cars high in the mountains, tunnels for geological investigations and other special applications. The main elements in the construction of the open tunnel boring machine are the cutter head with its associated drive housing, the support construction (the so-called gripper) and the advance mechanism.
Research & Development
The contribution of research & development to the overall success of the company cannot be underestimated. A good example of our R&D efforts is the undercutting technology, which was successfully applied in the field. For this new tunneling technology WIRTH was awarded the innovation prize in 2005
Selective face tunneling
Selective face systems are versatile machines which are not only used in tunneling, but have also established themselves in the mining world. Here, Roadheaders, Continuous Miners and Mobile Tunnel Miners are all used.
Trenchless infrastructure laying
Building conditions or environmental considerations often prevent overground connection by the owner. In these cases, technical systems for trenchless laying must be used.
WISER OY
Wiser treatment of dust air
The treatment of dust air from crushing, quarrying and explosion is another major application area of the Wiser scrubbing process. In such instances, the scrubbing will greatly reduce smoke hour, allowing more time for actual production and greatly improving working conditions. The Wiser scrubbing equipment can also be used for drop separation, odour elimination and air-conditioning. The Wiser know-how of water treatment represents a basis for the use of excessive water in Wiser scrubbing â therefore, it ensures high efficiency of the Wiser scrubbing process. Water used in scrubbing is treated with Wiser dissolved air flotation and circulated so that additional clean water is not required. In the field of gas and dust air treatment Wiser Ltd has proudly provided our services to Altia Corporation, Boliden Kokkola Oy, Genencor Oy, OMG Harjavalta Nickel, Oy Ovako Wire Ab and YIT Environment Oy and many more.
Wiser water aeration
While conventional aeration methods are based on spraying water into the air or the running of water, the function of the Wiser aerator is based on the intensive mixing of air into water. The Wiser aerator contains a patented rotor and the aerator is designed to simultaneously sucks air (or any other gas, as required) and water into the rotor from different directions and disperse the gas into the water. The rotor reaches about half a metre into the water and joined with a suction tube it is possible to reach the bottom of a deep tank or any desired point of aeration. It is possible to install the Wiser aerator either standing on the edge of a water tank or on a anchored pontoon for floating. The motor remaining above the water surface is protected under a case and in this instance it is also possible to install intake air preheating for outdoor function during winter. The Wiser aerator can operate as a blender only, in which case it breaks up solid substances into water, homogenises and emulsifies as necessary. It is possible to create pressure conditions as high as 1 bar with the use of the Wiser aerator. The construction material for the aerator can be chosen according to process. Wiser aerators are available of capacities from 10 to 300 m3/h of water. Free intake air amount can vary from 0 - 5 % of water
Weiss Umwelttechnik GmbH
Stability Tests
In order to safeguard a constantly high quality and stability of medical and pharmaceutical products we offer you a comprehensive standard range of stability test chambers extending to walk-in test chambers and special systems of any size depending on your requirements. Our product range is based on the GMP, FDA and ICH guidelines.
Temperature and Climate Vacuum Test Chamber WT/WK-D
The vacuum-temperature and vacuum-climate test chambers WT/D and WK/D enable reproducible tests of highly stressed components in the aviation industry. Our chambers allow the simulation of extreme flight programmes in accordance with the relevant standards. Evacuation is effected by the vacuum system, in which the test space atmosphere is diluted continuously until it reaches the required vacuum
Temperature Test Chamber WT
Temperature Test Chamber WT The test chambers of the WT series are both highly effective and economical. They are equipped with everything which is required to perform cold-heat tests in extreme ranges complying with the relevant standards. Due to their compact dimensions these chambers are perfectly suitable where space is limited in factories and laboratories. Main advantages Compact design Easy operation Low sound level Beneficial price/performance ratio Plug-in design (single-phase connection) Low connected load
Vibration Test Chambers WT-WK-V
Vibration test chambers for simultaneous testing of the influence of vibration, temperature and temperature changes as well as humidity, e.g. on components in the engine bay of vehicles. With a closed floor element these cabinets can be used as fully functional temperature testing cabinets (WT-V series) and, additionally, as climate test cabinets (WK-V series) as well as for ESS testing. Advantages Powerful, homogeneous temperature and/or climate conditioning of the test chamber. Easily accessible maintenance elements ensure minimum service times. Precise adjustment of system height to accommodate standard shakers. Simple integration of all standard shakers. Networking of chamber control software and shaker control software possible (TCP/IP-Protocol).
Weiss
The leading producer of combustion systems in Scandinavia
WEISS has specialised in combustion plants for biomass and waste material. We produce durable solutions to industrial process heating and the district heating sector
Weise Water Systems GmbH
MicroClear XL filters
The new MicroClear XL has 7 m² of membrane surface and exactly replaces 2 MC03 filters. The MA03 frames (except MA03-1 and MA03-2) can be equipped with one MCXL for every two MC03. Important for you: The MCXL is offered for an even more attractive price. On top of that the MCXL offers a number of innovations, that are unique in the world of submerged ultrafiltration.
MicroClear® filters
Simple configuration and installation make the MicroClear system a convincing approach no later than when it is deployed in a specific project. On request, even complete ultra-filtration stages, including peripheral equipment, can be installed. The MicroClear system is literally an award winning system that is flexible enough to be readily configured to any appropriate purpose. This applies to private and public wastewater treatment plants, water supply improvements for industrial purposes and also for producing drinking water from rainwater or river water in disaster areas.
MicroClear® frames
A particularly economical solution; the MA03 frame system. This allows the MicroClear filter to be directly introduced into any tank. All MicroClear frames are delivered complete with the ventilation mechanisms (poppet or pipe air-release valve) required to optimally clean the MicroClear filter. Fine-bubble aeration of the filter simultaneously ensures optimal oxygen transfer in biological treatment.
MicroClear® systems
MicroClear systems are complete systems for ultra-filtration on a scale sufficient to supply 50 to 10,000 persons (residency equivalents). We deliver connection-ready units that are precisely tailored to the customer's requirements. Our offer is directed exclusively at manufacturer (OEM´s), which we support with our extensive experience in the field of submerged membrane filtration.
Wagner Magnete GmbH & Co. KG
Demagnetising units
Many components cannot have any residual magnetism for them to be functional in their application. This requirement applys to ball bearings via measuring devices to surgical instruments. We have become experts for demagnetising and offer a variety of demagnetisers from manual devices to electronically-controlled designs.
Electronic Metal Detectors
Since the market introduction of the current 652 series, WAGNER metal detectors have been used successfully all over the world to protect mills, crushers, cutters and other valuable system parts. They work around the clock and under many extreme climate conditions, for example in cement, gravel and woodcutting factories, in glass and paper recycling plants and also in coal power stations. In general, the user-friendliness, reliability and disturbance-resistant, robust housing are given positive reviews by our customers. The transmitter and receiver coils are sealed with special filler material together with the shielding steel sheet metal housing. For this reason, our devices are very resistant to mechanical and thermal loads. If none of our standard devices can be installed because of especially difficult installation conditions, we can manufacture custom designs. The control electronics can be mounted up to 50 m from the sensor at a location that can be easily accessed. No special knowledge is required for commissioning. Our operating instructions provide a detailed explanation of what needs to be done. The display sensitivity setting for all devices is continually variable over a wide range. As soon as a magnetic or non-magnetic metal item with sufficient size passes through the search area, it is detected and a potential-free relay contact is switched. This signal can be output as a pulse with an adjustable length or as a continuous signal. The continuous signal can be acknowledged by the operator using the control electronics after removing the metal item.
Holding Magnets
Our magnets are used under the most demanding conditions in docks, steel works, dockyards, etc. for the loading and transporting of numerous steel products. For us particularly robust and reliable designs used in conjunction with emergency electricity generator for heavy loads are of importance. Our range comprises all kinds of devices: from smallest robot grippers up to special designs for many material handling applications. Electro permanent magnets are particularly used in safety fields and have the complete clamping force even if the power feed is interrupted. In most cases the magnetic systems must be adapted to the respective application in order to guarantee a safe carrying of the load. We have the necessary experience.
Lifting magnets
Our magnets are used under the most demanding conditions in docks, steel works, dockyards, etc. for the loading and transporting of numerous steel products. For us particularly robust and reliable designs used in conjunction with emergency electricity generator for heavy loads are of importance. Our range comprises all kinds of devices: from smallest robot grippers up to special designs for many material handling applications. Electro permanent magnets are particularly used in safety fields and have the complete clamping force even if the power feed is interrupted. In most cases the magnetic systems must be adapted to the respective application in order to guarantee a safe carrying of the load. We have the necessary experience.
Magnetic Belt Separators
Particularly spacy and long but also bulky ferrous parts can be separated from a continuous material flow by magnetic belt separators. They are usually arranged longitudinally at the end of the conveyor belt or across the conveyor belt. Electromagnets (type 451) dispose of a large depth action, permanent magnets do not require current supply. Neodym magnets (type 0451N) are exemplary because of their extreme magnetic forces and their space-saving design.
Non-ferrous separator
Apart from the well-proven conventional iron separation WAGNER MAGNETE as one of the first enterprises has concentrated on the field of separation of non-ferrous metals like aluminium and copper. The applications of WAGNER nonÂferrous separators (nf-separators) are numerous and diverse. Almost all that is diminished by a shredder and sorted into various fractions or grain classifications contains nonferrous metals. The aim of the separation is either to recover valuable metals directly or to clean parent material for the reuse whereby both is of course possible. Important examples are glass recycling or the recycling of wood, rubber and synthetic products. Here very high rates of reusability above all for basic materials are achieved. Valuable metals can be recovered from the automobile and electronic scrap recycling, recycling of old cables or from domestic waste and packing waste. The mentioned classification into equal grain sizes and a one-layer material feed if possible is the preÂcondition of an efficient nf-separation. The operation takes place completely automatically. It should be taken into consideration that the whole iron share in the bulk material is removed or selected by a well-working additional magnetic separation step whereby the nonferrous separation is distinctly improved. Besides, the operating time of the conveyor belt is prolonged. WAGNER further offers a ferrous and nonferrous separation combination as complete device. The mode of operation is based on the principle of induction. A quickly rotating magnetic pole system induces eddy currents in the conductive nf-parts at a high frequency. They themselves produce magnetic fields of the same polarity towards the magnetic rotor which leads to the repulsion of nonferrous parts.
Wamatech Aps
waste separater
mixed kinds of waste separated and baled
paper in bales are easier to handle
paper in bales are easier to handle
The cleanest powdered rubber from tires
The cleanest powdered rubber from tires
Tires on their way to granulating
Tire granulation system, from tire to the cleanest, finest, powdered material
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